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Yorodumi- PDB-2xyd: human Angiotenisn converting enzyme N-domain in complex with Phos... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 2xyd | |||||||||
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| Title | human Angiotenisn converting enzyme N-domain in complex with Phosphinic tripeptide | |||||||||
Components | ANGIOTENSIN-CONVERTING ENZYME | |||||||||
Keywords | HYDROLASE / ZINC METALLOPEPTIDASE | |||||||||
| Function / homology | Function and homology informationmononuclear cell proliferation / cell proliferation in bone marrow / bradykinin receptor binding / exopeptidase activity / regulation of angiotensin metabolic process / substance P catabolic process / tripeptidyl-peptidase activity / peptidyl-dipeptidase A / regulation of renal output by angiotensin / negative regulation of gap junction assembly ...mononuclear cell proliferation / cell proliferation in bone marrow / bradykinin receptor binding / exopeptidase activity / regulation of angiotensin metabolic process / substance P catabolic process / tripeptidyl-peptidase activity / peptidyl-dipeptidase A / regulation of renal output by angiotensin / negative regulation of gap junction assembly / hormone catabolic process / bradykinin catabolic process / metallodipeptidase activity / regulation of smooth muscle cell migration / regulation of hematopoietic stem cell proliferation / neutrophil mediated immunity / hormone metabolic process / mitogen-activated protein kinase binding / mitogen-activated protein kinase kinase binding / chloride ion binding / arachidonate secretion / post-transcriptional regulation of gene expression / peptide catabolic process / heart contraction / antigen processing and presentation of peptide antigen via MHC class I / positive regulation of systemic arterial blood pressure / regulation of heart rate by cardiac conduction / regulation of systemic arterial blood pressure by renin-angiotensin / blood vessel remodeling / amyloid-beta metabolic process / hematopoietic stem cell differentiation / regulation of vasoconstriction / peptidyl-dipeptidase activity / Metabolism of Angiotensinogen to Angiotensins / angiotensin maturation / metallocarboxypeptidase activity / blood vessel diameter maintenance / angiotensin-activated signaling pathway / kidney development / regulation of synaptic plasticity / metalloendopeptidase activity / regulation of blood pressure / male gonad development / metallopeptidase activity / peptidase activity / actin binding / spermatogenesis / endopeptidase activity / calmodulin binding / lysosome / endosome / negative regulation of gene expression / external side of plasma membrane / proteolysis / extracellular space / extracellular exosome / extracellular region / zinc ion binding / plasma membrane Similarity search - Function | |||||||||
| Biological species | HOMO SAPIENS (human) | |||||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.15 Å | |||||||||
Authors | Akif, M. / Schwager, S.L. / Anthony, C.S. / Czarny, B. / Beau, F. / Dive, V. / Sturrock, E.D. / Acharya, K.R. | |||||||||
Citation | Journal: Biochem.J. / Year: 2011Title: Novel Mechanism of Inhibition of Human Angiotensin-I-Converting Enzyme (Ace) by a Highly Specific Phosphinic Tripeptide. Authors: Akif, M. / Schwager, S.L. / Anthony, C.S. / Czarny, B. / Beau, F. / Dive, V. / Sturrock, E.D. / Acharya, K.R. | |||||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 2xyd.cif.gz | 265.8 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb2xyd.ent.gz | 212.7 KB | Display | PDB format |
| PDBx/mmJSON format | 2xyd.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 2xyd_validation.pdf.gz | 2.9 MB | Display | wwPDB validaton report |
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| Full document | 2xyd_full_validation.pdf.gz | 2.9 MB | Display | |
| Data in XML | 2xyd_validation.xml.gz | 46.9 KB | Display | |
| Data in CIF | 2xyd_validation.cif.gz | 65.2 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/xy/2xyd ftp://data.pdbj.org/pub/pdb/validation_reports/xy/2xyd | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 2xy9C ![]() 3nxqS C: citing same article ( S: Starting model for refinement |
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| Similar structure data |
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Links
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Assembly
| Deposited unit | ![]()
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| 2 | ![]()
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Components
-Protein , 1 types, 2 molecules AB
| #1: Protein | Mass: 70423.148 Da / Num. of mol.: 2 / Fragment: RESIDUES 30-639 / Mutation: YES Source method: isolated from a genetically manipulated source Details: FINAL CONSTRUCT IS UNDERGLYCOSYALTED MUTANT AND CONTAINS TWO MISMATCH MUTATIONS, P576L AND Q545R Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PCDNA3.1 / Cell line (production host): CHO K1 / Production host: ![]() |
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-Sugars , 4 types, 6 molecules
| #2: Polysaccharide | Source method: isolated from a genetically manipulated source #3: Polysaccharide | Source method: isolated from a genetically manipulated source #4: Polysaccharide | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source #5: Polysaccharide | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source |
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-Non-polymers , 7 types, 254 molecules 












| #6: Chemical | | #7: Chemical | #8: Chemical | #9: Chemical | ChemComp-PEG / #10: Chemical | #11: Chemical | ChemComp-P6G / | #12: Water | ChemComp-HOH / | |
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-Details
| Compound details | ENGINEERED RESIDUE IN CHAIN A, ASN 38 TO GLN ENGINEERED RESIDUE IN CHAIN A, ASN 54 TO GLN ...ENGINEERED |
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| Has protein modification | Y |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.87 Å3/Da / Density % sol: 57.1 % / Description: NONE |
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| Crystal grow | pH: 8.5 Details: 0.06 M DIVALENT CATIONS, 0.1 M TRIS/BICINE PH 8.5, 30 % PEG550MME/PEG20000 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I04 / Wavelength: 0.9763 |
| Detector | Type: ADSC CCD / Detector: CCD / Date: Oct 23, 2010 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9763 Å / Relative weight: 1 |
| Reflection | Resolution: 2.15→50 Å / Num. obs: 84896 / % possible obs: 97 % / Observed criterion σ(I): 2 / Redundancy: 2.5 % / Biso Wilson estimate: 34.57 Å2 / Rmerge(I) obs: 0.07 / Net I/σ(I): 14.1 |
| Reflection shell | Resolution: 2.15→2.19 Å / Redundancy: 2.5 % / Rmerge(I) obs: 0.48 / Mean I/σ(I) obs: 2.4 / % possible all: 95 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: PDB ENTRY 3NXQ Resolution: 2.15→40.28 Å / Cor.coef. Fo:Fc: 0.941 / Cor.coef. Fo:Fc free: 0.917 / SU B: 5.912 / SU ML: 0.155 / Cross valid method: THROUGHOUT / ESU R: 0.258 / ESU R Free: 0.205 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. RESIDUES A130-A132 ARE DISORDERED
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| Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 36.877 Å2
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| Refinement step | Cycle: LAST / Resolution: 2.15→40.28 Å
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| Refine LS restraints |
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HOMO SAPIENS (human)
X-RAY DIFFRACTION
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